Results 181 to 190 of about 54,150 (309)

Modified Cross-linked Acrylic Bone Cements

Acrylic bone cement of tridimencional polymer structure on the base of PMMA-ethyl methacrylate-tri(ethylene glycol) dimethacrylate composite has been modified by introduction of optimal amount of methacrylic acid together with (meth)acrylates having ...
Krilova, Valentīna, Cimdiņš, Rūdolfs, Bērziņa-Cimdiņa, Līga   +2 more
core  

Hypersensitivity to Excipients in Drugs: An EAACI Position Paper

Allergy, EarlyView.
ABSTRACT Drugs contain active pharmaceutical ingredients and excipients, compounds which enhance the pharmacokinetics, stability and palatability of the pharmaceutical formulation. While most drug hypersensitivity reactions (DHR) are caused by active ingredients, excipients may also be involved.
Lene H. Garvey, Knut Brockow, Annick Barbaud, Charlotte G. Mortz, Gianfranco Calogiuri, Asli Gelincik, Osman O. Yeğit, Alla Nakonechna, Annette Wagner, Rik Schrijvers, Toon Ieven   +10 more
wiley   +1 more source

Bone cement displacement after percutaneous vertebroplasty for a three-column fracture: a case report. [PDF]

BMC Surg
Qin Y, Zhang S.
europepmc   +1 more source

Soil wetting and drying processes influence stone artefact distribution in clay‐rich soils: A case study from Middle Gidley Island in Murujuga, northwest Western Australia

Archaeometry, EarlyView.
Abstract Soils that contain swelling clay minerals (e.g., montmorillonite) expand and contract during wetting and drying, causing movement within the soil profile. This process, known as argilliturbation, can alter artefact distributions, destroy stratigraphy and complicate the interpretation of archaeological deposits.
Caroline Mather, Matthias Leopold, Kaitlin Sullivan, Kane Ditchfield, Tom Horrocks, Luke Gliganic, Emma Beckett, Diana Patalwala, Emielda Yusiharni, Michael Smirk, William Hiscock, Jo McDonald   +11 more
wiley   +1 more source

Morphometric and Paleobiological Insights Into Pleistocene Sicilian Wolf Populations

Acta Zoologica, EarlyView.
ABSTRACT The Pleistocene wolves (Canis lupus) from Sicily represent one of the few known insular populations of this species from that time period. Despite their potential relevance for understanding carnivore adaptations in insular contexts, no dedicated study has previously investigated their morphology and evolutionary significance.
Domenico Tancredi, Carolina Di Patti, Sabrina Lo Brutto, Matteo Cammarata   +3 more
wiley   +1 more source

Morphological properties of bone cement mixed with antibiotics. [PDF]

Rom J Morphol Embryol
Popovska D, Boev I, Ristova Delipetrev M, Andonovski A, Stojmenski S.   +4 more
europepmc   +1 more source

Tongue and Glottis Morphology of Cathartes aura and the Secret of Its Functional Adaptation

Acta Zoologica, EarlyView.
ABSTRACT Cathartes aura, commonly known as the Turkey vulture, is a scavenger bird belonging to the family Cathartidae that is widely distributed throughout the Americas and classified as a New World vulture. Its diet primarily consists of small‐sized carcasses, predominantly of wild animals.
Jean Caio Figueiredo de Almeida, Max Alex Santos Ferreira, Elane Guerreiro Giese, Alanna do Socorro Lima da Silva, Ana Rita de Lima, Érika Branco   +5 more
wiley   +1 more source

Impacts of mixing techniques and vacuum levels on the structural and mechanical properties of PMMA bone cement: A comparative study. [PDF]

Proc Inst Mech Eng H
Barratt H, Templeman H, Nair K, Day G, Herbert A.   +4 more
europepmc   +1 more source

Changing climates and environments within the complex Middle to Late Pleistocene fill of an overdeepened valley at Niederweningen, Switzerland

Boreas, EarlyView.
Glacially overdeepened valleys in the northern Alpine Foreland preserve Middle to Late Pleistocene sedimentary sequences that may serve as valuable archives for reconstructing past environmental changes in response to shifts in climate. This study presents a multidisciplinary analysis of two sediment cores from the overdeepened Wehntal Valley at ...
Johannes M. Miocic, Nigel Thew, Ruth Drescher‐Schneider, Hans Rudolf Graf, Marlu Kühn, Frank Preusser, Werner H. Schoch, Lucia Wick, Heinz Furrer   +8 more
wiley   +1 more source

Multifunctional MoS₂-PMMA bone cement with enhanced strength and antibacterial activity to overcome limitations of conventional materials in orthopedic surgery. [PDF]

BMC Musculoskelet Disord
Gong C, Shi S, Zhang Z, Zhao Z, Liu Z, Wang Z, Yu X.   +6 more
europepmc   +1 more source